15196538

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 28024704

約数和(自身を除く): 12828166

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 953, 1139, 1906, 2278, 6671, 7973, 13342, 15946, 16201, 32402, 63851, 113407, 127702, 226814, 446957, 893914, 1085467, 2170934, 7598269, 15196538]

約数ペア:

[(1, 15196538), (2, 7598269), (7, 2170934), (14, 1085467), (17, 893914), (34, 446957), (67, 226814), (119, 127702), (134, 113407), (238, 63851), (469, 32402), (938, 16201), (953, 15946), (1139, 13342), (1906, 7973), (2278, 6671)]