1417856

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:97

約数の個数: 64

約数和(自身を含む): 3304800

約数和(自身を除く): 1886944

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 53, 64, 76, 88, 106, 128, 152, 176, 209, 212, 304, 352, 418, 424, 583, 608, 704, 836, 848, 1007, 1166, 1216, 1408, 1672, 1696, 2014, 2332, 2432, 3344, 3392, 4028, 4664, 6688, 6784, 8056, 9328, 11077, 13376, 16112, 18656, 22154, 26752, 32224, 37312, 44308, 64448, 74624, 88616, 128896, 177232, 354464, 708928, 1417856]

約数ペア:

[(1, 1417856), (2, 708928), (4, 354464), (8, 177232), (11, 128896), (16, 88616), (19, 74624), (22, 64448), (32, 44308), (38, 37312), (44, 32224), (53, 26752), (64, 22154), (76, 18656), (88, 16112), (106, 13376), (128, 11077), (152, 9328), (176, 8056), (209, 6784), (212, 6688), (304, 4664), (352, 4028), (418, 3392), (424, 3344), (583, 2432), (608, 2332), (704, 2014), (836, 1696), (848, 1672), (1007, 1408), (1166, 1216)]