15661014384

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{6941939}}^1$

素因数の和:6941997

約数の個数: 40

約数和(自身を含む): 41318426880

約数和(自身を除く): 25657412496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 6941939, 13883878, 20825817, 27767756, 41651634, 55535512, 83303268, 111071024, 166606536, 326271133, 333213072, 652542266, 978813399, 1305084532, 1957626798, 2610169064, 3915253596, 5220338128, 7830507192, 15661014384]

約数ペア:

[(1, 15661014384), (2, 7830507192), (3, 5220338128), (4, 3915253596), (6, 2610169064), (8, 1957626798), (12, 1305084532), (16, 978813399), (24, 652542266), (47, 333213072), (48, 326271133), (94, 166606536), (141, 111071024), (188, 83303268), (282, 55535512), (376, 41651634), (564, 27767756), (752, 20825817), (1128, 13883878), (2256, 6941939)]