4146944

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:280

約数の個数: 36

約数和(自身を含む): 8413104

約数和(自身を除く): 4266160

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 167, 194, 256, 334, 388, 668, 776, 1336, 1552, 2672, 3104, 5344, 6208, 10688, 12416, 16199, 21376, 24832, 32398, 42752, 64796, 129592, 259184, 518368, 1036736, 2073472, 4146944]

約数ペア:

[(1, 4146944), (2, 2073472), (4, 1036736), (8, 518368), (16, 259184), (32, 129592), (64, 64796), (97, 42752), (128, 32398), (167, 24832), (194, 21376), (256, 16199), (334, 12416), (388, 10688), (668, 6208), (776, 5344), (1336, 3104), (1552, 2672)]