1941344

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 4193280

約数和(自身を除く): 2251936

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 103, 124, 152, 206, 248, 304, 412, 496, 589, 608, 824, 992, 1178, 1648, 1957, 2356, 3193, 3296, 3914, 4712, 6386, 7828, 9424, 12772, 15656, 18848, 25544, 31312, 51088, 60667, 62624, 102176, 121334, 242668, 485336, 970672, 1941344]

約数ペア:

[(1, 1941344), (2, 970672), (4, 485336), (8, 242668), (16, 121334), (19, 102176), (31, 62624), (32, 60667), (38, 51088), (62, 31312), (76, 25544), (103, 18848), (124, 15656), (152, 12772), (206, 9424), (248, 7828), (304, 6386), (412, 4712), (496, 3914), (589, 3296), (608, 3193), (824, 2356), (992, 1957), (1178, 1648)]