13238045210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{87559}}^1$

素因数の和:88742

約数の個数: 32

約数和(自身を含む): 25683799680

約数和(自身を除く): 12445754470

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1163, 2326, 5815, 11630, 15119, 30238, 75595, 87559, 151190, 175118, 437795, 875590, 1138267, 2276534, 5691335, 11382670, 101831117, 203662234, 509155585, 1018311170, 1323804521, 2647609042, 6619022605, 13238045210]

約数ペア:

[(1, 13238045210), (2, 6619022605), (5, 2647609042), (10, 1323804521), (13, 1018311170), (26, 509155585), (65, 203662234), (130, 101831117), (1163, 11382670), (2326, 5691335), (5815, 2276534), (11630, 1138267), (15119, 875590), (30238, 437795), (75595, 175118), (87559, 151190)]