11388936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 30985920

約数和(自身を除く): 19596984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 173, 211, 312, 346, 422, 519, 633, 692, 844, 1038, 1266, 1384, 1688, 2076, 2249, 2532, 2743, 4152, 4498, 5064, 5486, 6747, 8229, 8996, 10972, 13494, 16458, 17992, 21944, 26988, 32916, 36503, 53976, 65832, 73006, 109509, 146012, 219018, 292024, 438036, 474539, 876072, 949078, 1423617, 1898156, 2847234, 3796312, 5694468, 11388936]

約数ペア:

[(1, 11388936), (2, 5694468), (3, 3796312), (4, 2847234), (6, 1898156), (8, 1423617), (12, 949078), (13, 876072), (24, 474539), (26, 438036), (39, 292024), (52, 219018), (78, 146012), (104, 109509), (156, 73006), (173, 65832), (211, 53976), (312, 36503), (346, 32916), (422, 26988), (519, 21944), (633, 17992), (692, 16458), (844, 13494), (1038, 10972), (1266, 8996), (1384, 8229), (1688, 6747), (2076, 5486), (2249, 5064), (2532, 4498), (2743, 4152)]