20006304

素因数分解:

$2^5\times 3^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 52778880

約数和(自身を除く): 32772576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 271, 542, 769, 813, 1084, 1538, 1626, 2168, 2307, 3076, 3252, 4336, 4614, 6152, 6504, 8672, 9228, 12304, 13008, 18456, 24608, 26016, 36912, 73824, 208399, 416798, 625197, 833596, 1250394, 1667192, 2500788, 3334384, 5001576, 6668768, 10003152, 20006304]

約数ペア:

[(1, 20006304), (2, 10003152), (3, 6668768), (4, 5001576), (6, 3334384), (8, 2500788), (12, 1667192), (16, 1250394), (24, 833596), (32, 625197), (48, 416798), (96, 208399), (271, 73824), (542, 36912), (769, 26016), (813, 24608), (1084, 18456), (1538, 13008), (1626, 12304), (2168, 9228), (2307, 8672), (3076, 6504), (3252, 6152), (4336, 4614)]