4245132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 10693760

約数和(自身を除く): 6448628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 433, 516, 817, 866, 1299, 1634, 1732, 2451, 2598, 3268, 4902, 5196, 8227, 9804, 16454, 18619, 24681, 32908, 37238, 49362, 55857, 74476, 98724, 111714, 223428, 353761, 707522, 1061283, 1415044, 2122566, 4245132]

約数ペア:

[(1, 4245132), (2, 2122566), (3, 1415044), (4, 1061283), (6, 707522), (12, 353761), (19, 223428), (38, 111714), (43, 98724), (57, 74476), (76, 55857), (86, 49362), (114, 37238), (129, 32908), (172, 24681), (228, 18619), (258, 16454), (433, 9804), (516, 8227), (817, 5196), (866, 4902), (1299, 3268), (1634, 2598), (1732, 2451)]