841103440

素因数分解:

$2^4\times 5^1\times {\mathrm{941}}^1\times {\mathrm{11173}}^1$

素因数の和:12127

約数の個数: 40

約数和(自身を含む): 1957818888

約数和(自身を除く): 1116715448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 941, 1882, 3764, 4705, 7528, 9410, 11173, 15056, 18820, 22346, 37640, 44692, 55865, 75280, 89384, 111730, 178768, 223460, 446920, 893840, 10513793, 21027586, 42055172, 52568965, 84110344, 105137930, 168220688, 210275860, 420551720, 841103440]

約数ペア:

[(1, 841103440), (2, 420551720), (4, 210275860), (5, 168220688), (8, 105137930), (10, 84110344), (16, 52568965), (20, 42055172), (40, 21027586), (80, 10513793), (941, 893840), (1882, 446920), (3764, 223460), (4705, 178768), (7528, 111730), (9410, 89384), (11173, 75280), (15056, 55865), (18820, 44692), (22346, 37640)]