7838844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 19921440

約数和(自身を除く): 12082596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 461, 654, 922, 1308, 1383, 1417, 1844, 2766, 2834, 4251, 5532, 5668, 5993, 8502, 11986, 17004, 17979, 23972, 35958, 50249, 71916, 100498, 150747, 200996, 301494, 602988, 653237, 1306474, 1959711, 2612948, 3919422, 7838844]

約数ペア:

[(1, 7838844), (2, 3919422), (3, 2612948), (4, 1959711), (6, 1306474), (12, 653237), (13, 602988), (26, 301494), (39, 200996), (52, 150747), (78, 100498), (109, 71916), (156, 50249), (218, 35958), (327, 23972), (436, 17979), (461, 17004), (654, 11986), (922, 8502), (1308, 5993), (1383, 5668), (1417, 5532), (1844, 4251), (2766, 2834)]