11916233920

素因数分解:

$2^6\times 5^1\times {\mathrm{797}}^1\times {\mathrm{46723}}^1$

素因数の和:47537

約数の個数: 56

約数和(自身を含む): 28411743024

約数和(自身を除く): 16495509104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 797, 1594, 3188, 3985, 6376, 7970, 12752, 15940, 25504, 31880, 46723, 51008, 63760, 93446, 127520, 186892, 233615, 255040, 373784, 467230, 747568, 934460, 1495136, 1868920, 2990272, 3737840, 7475680, 14951360, 37238231, 74476462, 148952924, 186191155, 297905848, 372382310, 595811696, 744764620, 1191623392, 1489529240, 2383246784, 2979058480, 5958116960, 11916233920]

約数ペア:

[(1, 11916233920), (2, 5958116960), (4, 2979058480), (5, 2383246784), (8, 1489529240), (10, 1191623392), (16, 744764620), (20, 595811696), (32, 372382310), (40, 297905848), (64, 186191155), (80, 148952924), (160, 74476462), (320, 37238231), (797, 14951360), (1594, 7475680), (3188, 3737840), (3985, 2990272), (6376, 1868920), (7970, 1495136), (12752, 934460), (15940, 747568), (25504, 467230), (31880, 373784), (46723, 255040), (51008, 233615), (63760, 186892), (93446, 127520)]