38225330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26731}}^1$

素因数の和:26762

約数の個数: 32

約数和(自身を含む): 80837568

約数和(自身を除く): 42612238

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 26731, 53462, 133655, 267310, 294041, 347503, 588082, 695006, 1470205, 1737515, 2940410, 3475030, 3822533, 7645066, 19112665, 38225330]

約数ペア:

[(1, 38225330), (2, 19112665), (5, 7645066), (10, 3822533), (11, 3475030), (13, 2940410), (22, 1737515), (26, 1470205), (55, 695006), (65, 588082), (110, 347503), (130, 294041), (143, 267310), (286, 133655), (715, 53462), (1430, 26731)]