13170490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 24955776

約数和(自身を除く): 11785286

約数列:

[1, 2, 5, 10, 23, 46, 115, 173, 230, 331, 346, 662, 865, 1655, 1730, 3310, 3979, 7613, 7958, 15226, 19895, 38065, 39790, 57263, 76130, 114526, 286315, 572630, 1317049, 2634098, 6585245, 13170490]

約数ペア:

[(1, 13170490), (2, 6585245), (5, 2634098), (10, 1317049), (23, 572630), (46, 286315), (115, 114526), (173, 76130), (230, 57263), (331, 39790), (346, 38065), (662, 19895), (865, 15226), (1655, 7958), (1730, 7613), (3310, 3979)]