8851122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 22089600

約数和(自身を除く): 13238478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 353, 398, 597, 706, 1059, 1194, 1393, 1791, 2118, 2471, 2786, 3177, 3582, 4179, 4942, 6354, 7413, 8358, 12537, 14826, 22239, 25074, 44478, 70247, 140494, 210741, 421482, 491729, 632223, 983458, 1264446, 1475187, 2950374, 4425561, 8851122]

約数ペア:

[(1, 8851122), (2, 4425561), (3, 2950374), (6, 1475187), (7, 1264446), (9, 983458), (14, 632223), (18, 491729), (21, 421482), (42, 210741), (63, 140494), (126, 70247), (199, 44478), (353, 25074), (398, 22239), (597, 14826), (706, 12537), (1059, 8358), (1194, 7413), (1393, 6354), (1791, 4942), (2118, 4179), (2471, 3582), (2786, 3177)]