1313223636

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{14281}}^1$

素因数の和:14464

約数の個数: 48

約数和(自身を含む): 3135184640

約数和(自身を除く): 1821961004

約数列:

[1, 2, 3, 4, 6, 12, 79, 97, 158, 194, 237, 291, 316, 388, 474, 582, 948, 1164, 7663, 14281, 15326, 22989, 28562, 30652, 42843, 45978, 57124, 85686, 91956, 171372, 1128199, 1385257, 2256398, 2770514, 3384597, 4155771, 4512796, 5541028, 6769194, 8311542, 13538388, 16623084, 109435303, 218870606, 328305909, 437741212, 656611818, 1313223636]

約数ペア:

[(1, 1313223636), (2, 656611818), (3, 437741212), (4, 328305909), (6, 218870606), (12, 109435303), (79, 16623084), (97, 13538388), (158, 8311542), (194, 6769194), (237, 5541028), (291, 4512796), (316, 4155771), (388, 3384597), (474, 2770514), (582, 2256398), (948, 1385257), (1164, 1128199), (7663, 171372), (14281, 91956), (15326, 85686), (22989, 57124), (28562, 45978), (30652, 42843)]