11931816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:418

約数の個数: 64

約数和(自身を含む): 32457600

約数和(自身を除く): 20525784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 167, 229, 312, 334, 458, 501, 668, 687, 916, 1002, 1336, 1374, 1832, 2004, 2171, 2748, 2977, 4008, 4342, 5496, 5954, 6513, 8684, 8931, 11908, 13026, 17368, 17862, 23816, 26052, 35724, 38243, 52104, 71448, 76486, 114729, 152972, 229458, 305944, 458916, 497159, 917832, 994318, 1491477, 1988636, 2982954, 3977272, 5965908, 11931816]

約数ペア:

[(1, 11931816), (2, 5965908), (3, 3977272), (4, 2982954), (6, 1988636), (8, 1491477), (12, 994318), (13, 917832), (24, 497159), (26, 458916), (39, 305944), (52, 229458), (78, 152972), (104, 114729), (156, 76486), (167, 71448), (229, 52104), (312, 38243), (334, 35724), (458, 26052), (501, 23816), (668, 17862), (687, 17368), (916, 13026), (1002, 11908), (1336, 8931), (1374, 8684), (1832, 6513), (2004, 5954), (2171, 5496), (2748, 4342), (2977, 4008)]