1231128352192

素因数分解:

$2^6\times {\mathrm{787}}^1\times {\mathrm{24442669}}^1$

素因数の和:24443468

約数の個数: 28

約数和(自身を含む): 2446124642920

約数和(自身を除く): 1214996290728

約数列:

[1, 2, 4, 8, 16, 32, 64, 787, 1574, 3148, 6296, 12592, 25184, 50368, 24442669, 48885338, 97770676, 195541352, 391082704, 782165408, 1564330816, 19236380503, 38472761006, 76945522012, 153891044024, 307782088048, 615564176096, 1231128352192]

約数ペア:

[(1, 1231128352192), (2, 615564176096), (4, 307782088048), (8, 153891044024), (16, 76945522012), (32, 38472761006), (64, 19236380503), (787, 1564330816), (1574, 782165408), (3148, 391082704), (6296, 195541352), (12592, 97770676), (25184, 48885338), (50368, 24442669)]