29067610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20327}}^1$

素因数の和:20358

約数の個数: 32

約数和(自身を含む): 61471872

約数和(自身を除く): 32404262

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 20327, 40654, 101635, 203270, 223597, 264251, 447194, 528502, 1117985, 1321255, 2235970, 2642510, 2906761, 5813522, 14533805, 29067610]

約数ペア:

[(1, 29067610), (2, 14533805), (5, 5813522), (10, 2906761), (11, 2642510), (13, 2235970), (22, 1321255), (26, 1117985), (55, 528502), (65, 447194), (110, 264251), (130, 223597), (143, 203270), (286, 101635), (715, 40654), (1430, 20327)]