1385676

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:702

約数の個数: 36

約数和(自身を含む): 3565744

約数和(自身を除く): 2180068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 631, 732, 1098, 1262, 1893, 2196, 2524, 3786, 5679, 7572, 11358, 22716, 38491, 76982, 115473, 153964, 230946, 346419, 461892, 692838, 1385676]

約数ペア:

[(1, 1385676), (2, 692838), (3, 461892), (4, 346419), (6, 230946), (9, 153964), (12, 115473), (18, 76982), (36, 38491), (61, 22716), (122, 11358), (183, 7572), (244, 5679), (366, 3786), (549, 2524), (631, 2196), (732, 1893), (1098, 1262)]