15319356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 38742144

約数和(自身を除く): 23422788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 283, 347, 566, 694, 849, 1041, 1132, 1388, 1698, 2082, 3396, 3679, 4164, 4511, 7358, 9022, 11037, 13533, 14716, 18044, 22074, 27066, 44148, 54132, 98201, 196402, 294603, 392804, 589206, 1178412, 1276613, 2553226, 3829839, 5106452, 7659678, 15319356]

約数ペア:

[(1, 15319356), (2, 7659678), (3, 5106452), (4, 3829839), (6, 2553226), (12, 1276613), (13, 1178412), (26, 589206), (39, 392804), (52, 294603), (78, 196402), (156, 98201), (283, 54132), (347, 44148), (566, 27066), (694, 22074), (849, 18044), (1041, 14716), (1132, 13533), (1388, 11037), (1698, 9022), (2082, 7358), (3396, 4511), (3679, 4164)]