16531944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4817}}^1$

素因数の和:4850

約数の個数: 64

約数和(自身を含む): 48565440

約数和(自身を除く): 32033496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 4817, 9634, 14451, 19268, 28902, 38536, 52987, 57804, 62621, 105974, 115608, 125242, 158961, 187863, 211948, 250484, 317922, 375726, 423896, 500968, 635844, 688831, 751452, 1271688, 1377662, 1502904, 2066493, 2755324, 4132986, 5510648, 8265972, 16531944]

約数ペア:

[(1, 16531944), (2, 8265972), (3, 5510648), (4, 4132986), (6, 2755324), (8, 2066493), (11, 1502904), (12, 1377662), (13, 1271688), (22, 751452), (24, 688831), (26, 635844), (33, 500968), (39, 423896), (44, 375726), (52, 317922), (66, 250484), (78, 211948), (88, 187863), (104, 158961), (132, 125242), (143, 115608), (156, 105974), (264, 62621), (286, 57804), (312, 52987), (429, 38536), (572, 28902), (858, 19268), (1144, 14451), (1716, 9634), (3432, 4817)]