1417607344

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{4877}}^1$

素因数の和:5413

約数の個数: 40

約数和(自身を含む): 2827171728

約数和(自身を除く): 1409564384

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 491, 592, 982, 1964, 3928, 4877, 7856, 9754, 18167, 19508, 36334, 39016, 72668, 78032, 145336, 180449, 290672, 360898, 721796, 1443592, 2394607, 2887184, 4789214, 9578428, 19156856, 38313712, 88600459, 177200918, 354401836, 708803672, 1417607344]

約数ペア:

[(1, 1417607344), (2, 708803672), (4, 354401836), (8, 177200918), (16, 88600459), (37, 38313712), (74, 19156856), (148, 9578428), (296, 4789214), (491, 2887184), (592, 2394607), (982, 1443592), (1964, 721796), (3928, 360898), (4877, 290672), (7856, 180449), (9754, 145336), (18167, 78032), (19508, 72668), (36334, 39016)]