1545536

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 56

約数和(自身を含む): 3413760

約数和(自身を除く): 1868224

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 41, 62, 64, 76, 82, 124, 152, 164, 248, 304, 328, 496, 589, 608, 656, 779, 992, 1178, 1216, 1271, 1312, 1558, 1984, 2356, 2542, 2624, 3116, 4712, 5084, 6232, 9424, 10168, 12464, 18848, 20336, 24149, 24928, 37696, 40672, 48298, 49856, 81344, 96596, 193192, 386384, 772768, 1545536]

約数ペア:

[(1, 1545536), (2, 772768), (4, 386384), (8, 193192), (16, 96596), (19, 81344), (31, 49856), (32, 48298), (38, 40672), (41, 37696), (62, 24928), (64, 24149), (76, 20336), (82, 18848), (124, 12464), (152, 10168), (164, 9424), (248, 6232), (304, 5084), (328, 4712), (496, 3116), (589, 2624), (608, 2542), (656, 2356), (779, 1984), (992, 1558), (1178, 1312), (1216, 1271)]