17115056

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 40979520

約数和(自身を除く): 23864464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 89, 101, 112, 119, 136, 178, 202, 238, 272, 356, 404, 476, 623, 707, 712, 808, 952, 1246, 1414, 1424, 1513, 1616, 1717, 1904, 2492, 2828, 3026, 3434, 4984, 5656, 6052, 6868, 8989, 9968, 10591, 11312, 12019, 12104, 13736, 17978, 21182, 24038, 24208, 27472, 35956, 42364, 48076, 62923, 71912, 84728, 96152, 125846, 143824, 152813, 169456, 192304, 251692, 305626, 503384, 611252, 1006768, 1069691, 1222504, 2139382, 2445008, 4278764, 8557528, 17115056]

約数ペア:

[(1, 17115056), (2, 8557528), (4, 4278764), (7, 2445008), (8, 2139382), (14, 1222504), (16, 1069691), (17, 1006768), (28, 611252), (34, 503384), (56, 305626), (68, 251692), (89, 192304), (101, 169456), (112, 152813), (119, 143824), (136, 125846), (178, 96152), (202, 84728), (238, 71912), (272, 62923), (356, 48076), (404, 42364), (476, 35956), (623, 27472), (707, 24208), (712, 24038), (808, 21182), (952, 17978), (1246, 13736), (1414, 12104), (1424, 12019), (1513, 11312), (1616, 10591), (1717, 9968), (1904, 8989), (2492, 6868), (2828, 6052), (3026, 5656), (3434, 4984)]