23694880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13463}}^1$

素因数の和:13489

約数の個数: 48

約数和(自身を含む): 61072704

約数和(自身を除く): 37377824

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 13463, 26926, 53852, 67315, 107704, 134630, 148093, 215408, 269260, 296186, 430816, 538520, 592372, 740465, 1077040, 1184744, 1480930, 2154080, 2369488, 2961860, 4738976, 5923720, 11847440, 23694880]

約数ペア:

[(1, 23694880), (2, 11847440), (4, 5923720), (5, 4738976), (8, 2961860), (10, 2369488), (11, 2154080), (16, 1480930), (20, 1184744), (22, 1077040), (32, 740465), (40, 592372), (44, 538520), (55, 430816), (80, 296186), (88, 269260), (110, 215408), (160, 148093), (176, 134630), (220, 107704), (352, 67315), (440, 53852), (880, 26926), (1760, 13463)]