15693824

素因数分解:

$2^{11}\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 32104800

約数和(自身を除く): 16410976

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 97, 128, 158, 194, 256, 316, 388, 512, 632, 776, 1024, 1264, 1552, 2048, 2528, 3104, 5056, 6208, 7663, 10112, 12416, 15326, 20224, 24832, 30652, 40448, 49664, 61304, 80896, 99328, 122608, 161792, 198656, 245216, 490432, 980864, 1961728, 3923456, 7846912, 15693824]

約数ペア:

[(1, 15693824), (2, 7846912), (4, 3923456), (8, 1961728), (16, 980864), (32, 490432), (64, 245216), (79, 198656), (97, 161792), (128, 122608), (158, 99328), (194, 80896), (256, 61304), (316, 49664), (388, 40448), (512, 30652), (632, 24832), (776, 20224), (1024, 15326), (1264, 12416), (1552, 10112), (2048, 7663), (2528, 6208), (3104, 5056)]