20058136368

素因数分解:

$2^4\times 3^1\times {\mathrm{683}}^1\times {\mathrm{611827}}^1$

素因数の和:612521

約数の個数: 40

約数和(自身を含む): 51892803648

約数和(自身を除く): 31834667280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 683, 1366, 2049, 2732, 4098, 5464, 8196, 10928, 16392, 32784, 611827, 1223654, 1835481, 2447308, 3670962, 4894616, 7341924, 9789232, 14683848, 29367696, 417877841, 835755682, 1253633523, 1671511364, 2507267046, 3343022728, 5014534092, 6686045456, 10029068184, 20058136368]

約数ペア:

[(1, 20058136368), (2, 10029068184), (3, 6686045456), (4, 5014534092), (6, 3343022728), (8, 2507267046), (12, 1671511364), (16, 1253633523), (24, 835755682), (48, 417877841), (683, 29367696), (1366, 14683848), (2049, 9789232), (2732, 7341924), (4098, 4894616), (5464, 3670962), (8196, 2447308), (10928, 1835481), (16392, 1223654), (32784, 611827)]