1003669904

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{11491}}^1$

素因数の和:11655

約数の個数: 40

約数和(自身を含む): 2000711232

約数和(自身を除く): 997041328

約数列:

[1, 2, 4, 8, 16, 53, 103, 106, 206, 212, 412, 424, 824, 848, 1648, 5459, 10918, 11491, 21836, 22982, 43672, 45964, 87344, 91928, 183856, 609023, 1183573, 1218046, 2367146, 2436092, 4734292, 4872184, 9468584, 9744368, 18937168, 62729369, 125458738, 250917476, 501834952, 1003669904]

約数ペア:

[(1, 1003669904), (2, 501834952), (4, 250917476), (8, 125458738), (16, 62729369), (53, 18937168), (103, 9744368), (106, 9468584), (206, 4872184), (212, 4734292), (412, 2436092), (424, 2367146), (824, 1218046), (848, 1183573), (1648, 609023), (5459, 183856), (10918, 91928), (11491, 87344), (21836, 45964), (22982, 43672)]