4398688

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 10069920

約数和(自身を除く): 5671232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 269, 292, 511, 538, 584, 1022, 1076, 1168, 1883, 2044, 2152, 2336, 3766, 4088, 4304, 7532, 8176, 8608, 15064, 16352, 19637, 30128, 39274, 60256, 78548, 137459, 157096, 274918, 314192, 549836, 628384, 1099672, 2199344, 4398688]

約数ペア:

[(1, 4398688), (2, 2199344), (4, 1099672), (7, 628384), (8, 549836), (14, 314192), (16, 274918), (28, 157096), (32, 137459), (56, 78548), (73, 60256), (112, 39274), (146, 30128), (224, 19637), (269, 16352), (292, 15064), (511, 8608), (538, 8176), (584, 7532), (1022, 4304), (1076, 4088), (1168, 3766), (1883, 2336), (2044, 2152)]