4340882

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 64

約数和(自身を含む): 8999424

約数和(自身を除く): 4658542

約数列:

[1, 2, 7, 13, 14, 17, 23, 26, 34, 46, 61, 91, 119, 122, 161, 182, 221, 238, 299, 322, 391, 427, 442, 598, 782, 793, 854, 1037, 1403, 1547, 1586, 2074, 2093, 2737, 2806, 3094, 4186, 5083, 5474, 5551, 7259, 9821, 10166, 11102, 13481, 14518, 18239, 19642, 23851, 26962, 35581, 36478, 47702, 71162, 94367, 127673, 166957, 188734, 255346, 310063, 333914, 620126, 2170441, 4340882]

約数ペア:

[(1, 4340882), (2, 2170441), (7, 620126), (13, 333914), (14, 310063), (17, 255346), (23, 188734), (26, 166957), (34, 127673), (46, 94367), (61, 71162), (91, 47702), (119, 36478), (122, 35581), (161, 26962), (182, 23851), (221, 19642), (238, 18239), (299, 14518), (322, 13481), (391, 11102), (427, 10166), (442, 9821), (598, 7259), (782, 5551), (793, 5474), (854, 5083), (1037, 4186), (1403, 3094), (1547, 2806), (1586, 2737), (2074, 2093)]