19284075984

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5658473}}^1$

素因数の和:5658555

約数の個数: 40

約数和(自身を含む): 50518855872

約数和(自身を除く): 31234779888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 5658473, 11316946, 16975419, 22633892, 33950838, 45267784, 67901676, 90535568, 135803352, 271606704, 401751583, 803503166, 1205254749, 1607006332, 2410509498, 3214012664, 4821018996, 6428025328, 9642037992, 19284075984]

約数ペア:

[(1, 19284075984), (2, 9642037992), (3, 6428025328), (4, 4821018996), (6, 3214012664), (8, 2410509498), (12, 1607006332), (16, 1205254749), (24, 803503166), (48, 401751583), (71, 271606704), (142, 135803352), (213, 90535568), (284, 67901676), (426, 45267784), (568, 33950838), (852, 22633892), (1136, 16975419), (1704, 11316946), (3408, 5658473)]