1143157028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{226637}}^1$

素因数の和:226751

約数の個数: 24

約数和(自身を含む): 2176631352

約数和(自身を除く): 1033474324

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 226637, 453274, 906548, 2946281, 5892562, 11785124, 21983789, 43967578, 87935156, 285789257, 571578514, 1143157028]

約数ペア:

[(1, 1143157028), (2, 571578514), (4, 285789257), (13, 87935156), (26, 43967578), (52, 21983789), (97, 11785124), (194, 5892562), (388, 2946281), (1261, 906548), (2522, 453274), (5044, 226637)]