1869056

素因数分解:

$2^8\times 7^2\times {\mathrm{149}}^1$

素因数の和:179

約数の個数: 54

約数和(自身を含む): 4369050

約数和(自身を除く): 2499994

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 149, 196, 224, 256, 298, 392, 448, 596, 784, 896, 1043, 1192, 1568, 1792, 2086, 2384, 3136, 4172, 4768, 6272, 7301, 8344, 9536, 12544, 14602, 16688, 19072, 29204, 33376, 38144, 58408, 66752, 116816, 133504, 233632, 267008, 467264, 934528, 1869056]

約数ペア:

[(1, 1869056), (2, 934528), (4, 467264), (7, 267008), (8, 233632), (14, 133504), (16, 116816), (28, 66752), (32, 58408), (49, 38144), (56, 33376), (64, 29204), (98, 19072), (112, 16688), (128, 14602), (149, 12544), (196, 9536), (224, 8344), (256, 7301), (298, 6272), (392, 4768), (448, 4172), (596, 3136), (784, 2384), (896, 2086), (1043, 1792), (1192, 1568)]