38647130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1487}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 73281024

約数和(自身を除く): 34633894

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 1487, 2599, 2974, 5198, 7435, 12995, 14870, 25990, 34201, 68402, 168031, 171005, 336062, 342010, 840155, 1680310, 3864713, 7729426, 19323565, 38647130]

約数ペア:

[(1, 38647130), (2, 19323565), (5, 7729426), (10, 3864713), (23, 1680310), (46, 840155), (113, 342010), (115, 336062), (226, 171005), (230, 168031), (565, 68402), (1130, 34201), (1487, 25990), (2599, 14870), (2974, 12995), (5198, 7435)]