18290196

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{7583}}^1$

素因数の和:7660

約数の個数: 36

約数和(自身を含む): 46929792

約数和(自身を除く): 28639596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 7583, 15166, 22749, 30332, 45498, 68247, 90996, 136494, 272988, 508061, 1016122, 1524183, 2032244, 3048366, 4572549, 6096732, 9145098, 18290196]

約数ペア:

[(1, 18290196), (2, 9145098), (3, 6096732), (4, 4572549), (6, 3048366), (9, 2032244), (12, 1524183), (18, 1016122), (36, 508061), (67, 272988), (134, 136494), (201, 90996), (268, 68247), (402, 45498), (603, 30332), (804, 22749), (1206, 15166), (2412, 7583)]