9745792

素因数分解:

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

素因数の和:243

約数の個数: 64

約数和(自身を含む): 22644000

約数和(自身を除く): 12898208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 149, 224, 292, 298, 448, 511, 584, 596, 896, 1022, 1043, 1168, 1192, 2044, 2086, 2336, 2384, 4088, 4172, 4672, 4768, 8176, 8344, 9344, 9536, 10877, 16352, 16688, 19072, 21754, 32704, 33376, 43508, 65408, 66752, 76139, 87016, 133504, 152278, 174032, 304556, 348064, 609112, 696128, 1218224, 1392256, 2436448, 4872896, 9745792]

約数ペア:

[(1, 9745792), (2, 4872896), (4, 2436448), (7, 1392256), (8, 1218224), (14, 696128), (16, 609112), (28, 348064), (32, 304556), (56, 174032), (64, 152278), (73, 133504), (112, 87016), (128, 76139), (146, 66752), (149, 65408), (224, 43508), (292, 33376), (298, 32704), (448, 21754), (511, 19072), (584, 16688), (596, 16352), (896, 10877), (1022, 9536), (1043, 9344), (1168, 8344), (1192, 8176), (2044, 4768), (2086, 4672), (2336, 4172), (2384, 4088)]