4770848

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 10001880

約数和(自身を除く): 5231032

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 97, 106, 116, 194, 212, 232, 388, 424, 464, 776, 848, 928, 1537, 1552, 1696, 2813, 3074, 3104, 5141, 5626, 6148, 10282, 11252, 12296, 20564, 22504, 24592, 41128, 45008, 49184, 82256, 90016, 149089, 164512, 298178, 596356, 1192712, 2385424, 4770848]

約数ペア:

[(1, 4770848), (2, 2385424), (4, 1192712), (8, 596356), (16, 298178), (29, 164512), (32, 149089), (53, 90016), (58, 82256), (97, 49184), (106, 45008), (116, 41128), (194, 24592), (212, 22504), (232, 20564), (388, 12296), (424, 11252), (464, 10282), (776, 6148), (848, 5626), (928, 5141), (1537, 3104), (1552, 3074), (1696, 2813)]