21843797452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1\times {\mathrm{4931}}^1$

素因数の和:5406

約数の個数: 48

約数和(自身を含む): 40268793600

約数和(自身を除く): 18424996148

約数列:

[1, 2, 4, 23, 46, 92, 179, 269, 358, 538, 716, 1076, 4117, 4931, 6187, 8234, 9862, 12374, 16468, 19724, 24748, 48151, 96302, 113413, 192604, 226826, 453652, 882649, 1107473, 1326439, 1765298, 2214946, 2652878, 3530596, 4429892, 5305756, 20300927, 30508097, 40601854, 61016194, 81203708, 122032388, 237432581, 474865162, 949730324, 5460949363, 10921898726, 21843797452]

約数ペア:

[(1, 21843797452), (2, 10921898726), (4, 5460949363), (23, 949730324), (46, 474865162), (92, 237432581), (179, 122032388), (269, 81203708), (358, 61016194), (538, 40601854), (716, 30508097), (1076, 20300927), (4117, 5305756), (4931, 4429892), (6187, 3530596), (8234, 2652878), (9862, 2214946), (12374, 1765298), (16468, 1326439), (19724, 1107473), (24748, 882649), (48151, 453652), (96302, 226826), (113413, 192604)]