12440796

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 30578688

約数和(自身を除く): 18137892

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 631, 636, 1262, 1643, 1893, 2524, 3286, 3786, 4929, 6572, 7572, 9858, 19561, 19716, 33443, 39122, 58683, 66886, 78244, 100329, 117366, 133772, 200658, 234732, 401316, 1036733, 2073466, 3110199, 4146932, 6220398, 12440796]

約数ペア:

[(1, 12440796), (2, 6220398), (3, 4146932), (4, 3110199), (6, 2073466), (12, 1036733), (31, 401316), (53, 234732), (62, 200658), (93, 133772), (106, 117366), (124, 100329), (159, 78244), (186, 66886), (212, 58683), (318, 39122), (372, 33443), (631, 19716), (636, 19561), (1262, 9858), (1643, 7572), (1893, 6572), (2524, 4929), (3286, 3786)]