2436448

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 5594400

約数和(自身を除く): 3157952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 149, 224, 292, 298, 511, 584, 596, 1022, 1043, 1168, 1192, 2044, 2086, 2336, 2384, 4088, 4172, 4768, 8176, 8344, 10877, 16352, 16688, 21754, 33376, 43508, 76139, 87016, 152278, 174032, 304556, 348064, 609112, 1218224, 2436448]

約数ペア:

[(1, 2436448), (2, 1218224), (4, 609112), (7, 348064), (8, 304556), (14, 174032), (16, 152278), (28, 87016), (32, 76139), (56, 43508), (73, 33376), (112, 21754), (146, 16688), (149, 16352), (224, 10877), (292, 8344), (298, 8176), (511, 4768), (584, 4172), (596, 4088), (1022, 2384), (1043, 2336), (1168, 2086), (1192, 2044)]