7213488

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2321

約数の個数: 40

約数和(自身を含む): 18921408

約数和(自身を除く): 11707920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 2243, 3216, 4486, 6729, 8972, 13458, 17944, 26916, 35888, 53832, 107664, 150281, 300562, 450843, 601124, 901686, 1202248, 1803372, 2404496, 3606744, 7213488]

約数ペア:

[(1, 7213488), (2, 3606744), (3, 2404496), (4, 1803372), (6, 1202248), (8, 901686), (12, 601124), (16, 450843), (24, 300562), (48, 150281), (67, 107664), (134, 53832), (201, 35888), (268, 26916), (402, 17944), (536, 13458), (804, 8972), (1072, 6729), (1608, 4486), (2243, 3216)]