38530768

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:763

約数の個数: 40

約数和(自身を含む): 77780736

約数和(自身を除く): 39249968

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 131, 248, 262, 496, 524, 593, 1048, 1186, 2096, 2372, 4061, 4744, 8122, 9488, 16244, 18383, 32488, 36766, 64976, 73532, 77683, 147064, 155366, 294128, 310732, 621464, 1242928, 2408173, 4816346, 9632692, 19265384, 38530768]

約数ペア:

[(1, 38530768), (2, 19265384), (4, 9632692), (8, 4816346), (16, 2408173), (31, 1242928), (62, 621464), (124, 310732), (131, 294128), (248, 155366), (262, 147064), (496, 77683), (524, 73532), (593, 64976), (1048, 36766), (1186, 32488), (2096, 18383), (2372, 16244), (4061, 9488), (4744, 8122)]