1038992992

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{1427}}^1$

素因数の和:1871

約数の個数: 48

約数和(自身を含む): 2086085232

約数和(自身を除く): 1047092240

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 373, 488, 746, 976, 1427, 1492, 1952, 2854, 2984, 5708, 5968, 11416, 11936, 22753, 22832, 45506, 45664, 87047, 91012, 174094, 182024, 348188, 364048, 532271, 696376, 728096, 1064542, 1392752, 2129084, 2785504, 4258168, 8516336, 17032672, 32468531, 64937062, 129874124, 259748248, 519496496, 1038992992]

約数ペア:

[(1, 1038992992), (2, 519496496), (4, 259748248), (8, 129874124), (16, 64937062), (32, 32468531), (61, 17032672), (122, 8516336), (244, 4258168), (373, 2785504), (488, 2129084), (746, 1392752), (976, 1064542), (1427, 728096), (1492, 696376), (1952, 532271), (2854, 364048), (2984, 348188), (5708, 182024), (5968, 174094), (11416, 91012), (11936, 87047), (22753, 45664), (22832, 45506)]