98891130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{253567}}^1$

素因数の和:253590

約数の個数: 32

約数和(自身を含む): 255596544

約数和(自身を除く): 156705414

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 253567, 507134, 760701, 1267835, 1521402, 2535670, 3296371, 3803505, 6592742, 7607010, 9889113, 16481855, 19778226, 32963710, 49445565, 98891130]

約数ペア:

[(1, 98891130), (2, 49445565), (3, 32963710), (5, 19778226), (6, 16481855), (10, 9889113), (13, 7607010), (15, 6592742), (26, 3803505), (30, 3296371), (39, 2535670), (65, 1521402), (78, 1267835), (130, 760701), (195, 507134), (390, 253567)]